The 4X3 C21 Copper Red Tee by Apollo Conbraco Industries is a high-quality plumbing fitting designed for effective fluid management. Measuring 4 inches by 3 inches, this copper tee fitting is engineered for durability and optimal fluid flow. Its copper construction ensures resistance to corrosion, making it suitable for various applications, including water supply and heating systems. This fitting complies with industry standards, providing assurance of its reliability and safety. Perfect for both residential and commercial installations, this tee fitting is essential for creating branch connections in your plumbing layout.